package com.sf.test.web.dao;

import java.util.List;

import com.sf.test.web.model.User;

public interface UserMapper {
	public User getUserById(String id);

	public List<User> getAllUser();
	
	public void batchAddUser(List<User> userList);

	public void addUser(User user);
	
	public void modifyUser(User user);

	public void deleteUser(String userId);
	
	

	
}
